A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5930-01-004-3953
NSN 6130-01-250-5144
NSN 6105-01-258-9624
NSN 7035-00-003-7518
NSN 5945-01-317-7676
NSN 5915-01-486-3275
NSN 5999-01-594-3428
NSN 6135-01-603-8367
NSN 5985-01-331-0959
NSN 6220-01-190-8605
NSN 6650-01-358-7055
NSN 5990-01-294-6198